1 — Charlie Loses it at a Baby Shower 2 — Charlie's Dad Starts to Lose It 3 — Charlie and the Ex-Patient 4 — Charlie's Dad Breaks Bad 5 — Charlie & Jen Together Again 6 — Charlie and Deception Therapy 7 — Charlie Dates a Teacher 8 — Charlie and Cee Lo 9 — Charlie Is an Expert Witness 10 — Charlie & Catholicism 11 — Charlie Dates Crazy, Sexy, Angry 12 — Charlie Gets Lindsay Lohan Into Trouble 13 — Charlie and Lacey Piss Off the Neighborhood 14 — Charlie and Kate Horse Around 15 — Charlie's Patients Hook Up 16 — Charlie and Kate's Dirty Pictures 17 — Charlie Lets Kate Take Charge 18 — Charlie and the Break Up Coach 19 — Charlie, Kate and Jen Get Romantic 20 — Charlie Breaks Up With Kate 21 — Charlie and his New Therapist 22 — Charlie and Kate Start a Sex Study 23 — Charlie & The Secret Gigolo 24 — Charlie and His New Friend with Benefits 25 — Charlie and the Airport Sext 26 — Charlie and the Hot Nerd 27 — Charlie Dates a Serial Killer’s Sister 28 — Charlie and the Cheating Patient 29 — Charlie and the Hit and Run 30 — Charlie and the Virgin 31 — Charlie Kills His Ex's Sex Life 32 — Charlie and the Prison Riot 33 — Charlie and Kate Do It For Money 34 — Charlie and the Sting 35 — Charlie Gets The Party Started 36 — Charlie and the Grad Student 37 — Charlie's New Sex Study Partner 38 — Charlie and the Sex Addict 39 — Charlie and the Hooker 40 — Charlie and the Devil 41 — Charlie and Sean and the Battle of the Exes 42 — Charlie Helps Lacey Stay Rich 43 — Charlie Loses His Virginity Again 44 — Charlie Does It for Science 45 — Charlie and Lacey Shack Up 46 — Charlie and the Christmas Hooker 47 — Charlie and the Pajama Intervention 48 — Charlie Sets Jordan Up With A Serial Killer 49 — Charlie and the Twins 50 — Charlie and Sean Fight Over a Girl 51 — Charlie and The Last Temptation of Eugenio 52 — Charlie and the Hot Latina 53 — Charlie and His Probation Officer's Daughter 54 — Charlie Gets Date Rated 55 — Charlie and Jordan Go to Prison 56 — Charlie and the Re-Virginized Hooker 57 — Charlie Catches Jordan in the Act 58 — Charlie Spends the Night with Lacey 59 — Charlie Screws a Prisoners Girlfriend 60 — Charlie Cops a Feel 61 — Charlie, Lacey and the Dangerous Plumber 62 — Charlie and the Mother of All Sessions 63 — Charlie and Sean's Twisted Sister 64 — Charlie Has a Threesome 65 — Charlie And The Lap Dance Of Doom 66 — Charlie Tests His Will Power 67 — Charlie and the Psychic Therapist 68 — Charlie Gets Between Sean and Jordan 69 — Charlie Does Times With the Hot Warden 70 — Charlie and the Warden's Dirty Secret 71 — Charlie and the Temper of Doom 72 — Charlie Gets Trashed 73 — Charlie and the Case of the Curious Hottie 74 — Charlie Pledges a Sorority Sister 75 — Charlie Plays Hide And Go Cheat 76 — Charlie and The Revenge of the Hot Nerd 77 — Charlie and The Curse of the Flying Fist 78 — Charlie and the Houseful of Hookers 79 — Charlie Gets Patrick High 80 — Charlie and Lacey Go For Broke 81 — Charlie & The Terrible, Horrible, No Good Very Bad Thanksgiving 82 — Charlie Rolls The Dice in Vegas 83 — Charlie & The Return of the Danger Girl 84 — Charlie Gets In Bed with Jordan's Ex 85 — Charlie's Living the Dream 86 — Charlie Meets his Match 87 — Charlie and The Epic Relationship Fail 88 — Charlie Gets Tied Up with A Catholic Girl 89 — Charlie and the Sexy Swing Vote 90 — Charlie & The 100th Episode